3. Multiply the denominators of the two fractions. To get the denominator of your answer, you simply have to multiply the denominator of the first fraction with the denominator of the second fraction. 1  Multiply the denominators of 5/1 and 8/10 by multiplying 1 * 10. 2  The answer is 10, so your new denominator will be 10.
Repairing Chipped Teeth. A composite restoration or âbondingâ is an ideal material choice for a growing 16-year-old. My 16 year old son recently chipped his two front teeth when he went over the handle bars of his mountain bike. Our dentist fixed them by âbondingâ some filling material to them.
Sometimes teeth are vulnerable to chipping because of the way they contact the opposing tooth in the opposite jaw. It may be necessary to adjust the bite relationship between the upper and lower teeth (equilibration) in such cases.y contrast, it's not uncommon for patients to be unaware of chipped posterior teeth (the back ones), until the dentist points them out at a routine exam. Lack of awareness does not mean they shouldn't be fixed, however.